Fig. 5: Multiple self-frequency-conversion wavelength output of a multimode NW laser due to second-order nonlinear effect. | Light: Science & Applications

Fig. 5: Multiple self-frequency-conversion wavelength output of a multimode NW laser due to second-order nonlinear effect.

From: Self-frequency-conversion nanowire lasers

Fig. 5

Normalized fundamental lasing modes (red line) and self-frequency-conversion modes (blue line), including SHG and SFG. Inset shows self-frequency-conversion signals plotted on logarithmic scale

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